Help TH-400 Speedo problem
#1
Launching!
Thread Starter
iTrader: (34)
Join Date: Jan 2004
Location: Algonquin, IL
Posts: 269
Likes: 0
Received 0 Likes
on
0 Posts
Help TH-400 Speedo problem
Hey everyone i bought the conversion parts from gm, for my th-400,, i am having a problem though, my speedo is all over the place, is this normal,,, does the computer need to be reprogrammed,,,
Thanks
Brian
Thanks
Brian
#2
8 Second Club
iTrader: (34)
if you converted from an M6 car you have to use a different correction in LS1edit, if you search here you can find the info - I posted it a while back but I forget. If I remember I had to divide the tire diameter by 2.35 to make it work right, I had 11.27 for tire diameter for 26.5" tires.
If you converted from an A4 car it should be right..
If you converted from an A4 car it should be right..